What size disk should i pull?

[65commander]

Just bought a 1965 ford commander diesel 66 hp tractor but i dont know what size disk to pull, my buddy pulls a 10' on his john deere 60 pushin 55 hp and he said it was nice but i dont know if i should go around like 13 or 14.

 

[art]

Go smaller with that tractor as they had a lot of problems with them!

 

[Gary Fowler]

That tractor should pull a 13 1/2 foot medium weigh disk (like an IH 37 series old iron disc) if ballasted heavy enough and the transmission is up to par.

 

[bigbull338]

youll really enjoy that old 6000 commander.